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Computations of soot and and NO sub x emissions from gas turbine combustors. Final Report

Technical Report ·
OSTI ID:6386932
An analytical program was conducted to compute the soot and NOx emissions from a combustor and the radiation heat transfer to the combustor walls. The program involved the formulation of an emission and radiation model and the incorporation of this model into the Garrett 3-D Combustor Perfomance Computer Program. Computations were performed for the idle, cruise, and take-off conditions of a JT8D can combustor. The predicted soot and NOx emissions and the radiation heat transfer to the combustor walls agree reasonably well with the limited experimental data available.
Research Organization:
Garrett Turbine Engine Co., Phoenix, AZ (USA)
OSTI ID:
6386932
Report Number(s):
N-8229777; NASA-CR-167930
Country of Publication:
United States
Language:
English

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Related Subjects

33 ADVANCED PROPULSION SYSTEMS
330103* -- Internal Combustion Engines-- Turbine
AIRCRAFT COMPONENTS
CHALCOGENIDES
COMBUSTION CHAMBERS
COMBUSTORS
COMPUTER CODES
EMISSION
ENERGY TRANSFER
ENGINES
HEAT TRANSFER
MATHEMATICAL MODELS
NITROGEN COMPOUNDS
NITROGEN OXIDES
OXIDES
OXYGEN COMPOUNDS
RADIANT HEAT TRANSFER
SOOT